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Cat. No.: HY-174955A

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mPEG2000-Silane

Name: mPEG2000-Silane
Brand: MedChemExpress
SKU: HY-174955A
Price: 40.00 USD
Availability: InStock
Rating: 5 (1 reviews)

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mPEG2000-Silane is a PEGylated methoxy polyethylene glycol silane surface passivation reagent. mPEG2000-Silane is used on the glass surface of the iNTA measurement chamber and on the chamber coverslip prior to SARS-CoV-2 measurement.

For research use only. We do not sell to patients.

Purity : 99.80%
Molecular Weight:2000 (Average)

Storage:

Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month

mPEG2000-Silane Chemical Structure

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- In Vitro
Chemical Information
Solvent & Solubility
- In Vitro
Purity & Documentation
References
Calculators
Help & FAQs
Classifications
Bioz

Biological Activity

Description

In Vitro

mPEG2000-Silane (10 mg/mL) passivates borosilicate coverslips for cell-free iNTA measurements^[2].
mPEG2000-Silane (24 h) covalently PEGylates Gd (III)-loaded LTL zeolite, achieving a loading of up to 9.1 wt% and enabling different surface PEG densities^[3].
PEGylation of Gd-LTL with mPEG2000-Silane alters the surface charge and introduces a pH-dependent isoelectric point that depends on the PEG grafting density^[3].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

Appearance Solid
Molecular Weight 2000 (Average)
Color White to off-white
SMILES

CCO[Si](CCCNC(OCCOC)=O)(OCC)OCC.[n]
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
In solvent	-80°C	6 months
	-20°C	1 month

Solvent & Solubility

In Vitro:

DMSO : 100 mg/mL (Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

View the Complete Stock Solution Preparation Table

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (270 KB)
SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Kashkanova AD, et al. Measuring Concentration of Nanoparticles in Polydisperse Mixtures Using Interferometric Nanoparticle Tracking Analysis. ACS nano. 2024 Jul 23;18(29):19161-19168.

[2]. Kashkanova AD, et al. Label-free discrimination of extracellular vesicles from large lipoproteins. Journal of extracellular vesicles. 2023 Aug;12(8):e12348.

[3]. Djanashvili K, et al. Responsive nanozeolites: Smart porosity and surface tailoring for multimodal imaging and therapy of cancer[J]. LE STUDIUM Multidisciplinary Journal, 2018, 2: 95-104.

Calculators

Molarity Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Dilution Calculator

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Bioz

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MOQ

Minimum order quantity

100 mg

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